基质的

Decreased expression of MMPs by blocking the expression of Snail in ovarian carcinoma cells Objective: To investigate the influence of antiadhesive antibody (SHE78-7), targeted at the potent hemophilic cell adhesion molecule E-cadherin, on the motility and invasive ability of ovarian carcinoma cells that have stably tansfectant with anti-Snail plasmid.

第二部分反义Snail对裸鼠卵巢癌原位移植瘤转移的影响目的：观察转染反义Snail质粒的卵巢癌细胞在裸鼠原位移植瘤模型中生长及转移的情况，检测转移组织中Snail、E-钙粘蛋白、及基质金属蛋白酶的表达和分布。

Increase the bone marrow cell component while reduce the fat component, abnormal the caryon and cytomembrane structure of bone marrow cell and stromal cell, enrich the ribose body, mitochondrion and rough surfaced endoplasmic reticulum in cytoplasm of several organs and tissues, embody abvious improvement of heart muscle, liver, immnune organs, incretory organs and sexual gland.

增加免疫介导型再障小鼠的骨髓细胞成分，减少脂肪成分。使骨髓细胞和基质细胞的细胞核和细胞膜结构趋于正常，使多种脏器组织的细胞浆内核糖体丰富，线粒体及粗面内质网发达。对心、肝、免疫器官、内分泌器官及性腺等亦有明显的改善作用。

Immunoprecipitation and matrix assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) were used to isolate and identify proteins which can interact with interceptive AIF respectively.

提取转染截断型AIF基因的细胞的蛋白质，用免疫沉淀方法分离与截断型可能存在相互作用的蛋白质，用基质辅助激光解析电离飞行时间质谱对分离得到的蛋白质进行鉴定，其中一蛋白质条带经鉴定为β-actin。

Even microcrystal while the crystals in Indian "Galaxy Black" are mostly mesocrystalline and microlite.

变彩晶体粗大、含量高：&易彩黑&的基质晶体多为伟晶、粗晶及均质微晶，而印度的&黑金沙&含有的晶体多为中晶和细晶。

BACKGROUND: Bone morphogenic protein 2 is one of the most important growth factors in the healing of bone fracture. The main function is to promote the undifferentiated mesenchymal cells and bone cells to recruitment and differentiate. It is the promoter of bone formation. The BMP-2 gene is an ideal gene that can be used to repair the bone.

背景：骨形成蛋白2是骨基质中最重要骨生长因子，主要生物学作用是促进未分化的间充质细胞和骨系细胞的募集和分化，是骨生成的启动因子，可以作为骨修复基因治疗的理想目的基因。

Bone marrow stromal cells are cells got rid of hemopoietic stem cells in marrow cell of mature individual, which is approved to be multi-differentiation potential including transforming into neural stem cell, and differentiation into neurs and neuroglial cell.

骨髓基质细胞(Bone marrow stromal cells，BMSCs)是成体骨髓细胞中除造血干细胞之外的另一类骨髓干细胞，近年来的研究证明其具有多向分化的潜能，包括向神经干细胞转化，并可进一步分化为神经元和神经胶质细胞。

Confocal microscopy was used to inestigate corneal thickness, epithelial and stromal cellular density, and subbasal plexus morphology.

用共聚焦显微镜来研究角膜的厚度，上皮细胞和间质细胞的密度以及基质浅丛的形态。

Results Incubation of TEC with MAC increased the expression of collagen type Ⅳ(P.05) in comparison with unstimulated cell.Conclusion MAC can i...

结论亚溶破剂量的MAC能使HKC的Ⅳ型胶原表达上调，可能是引起肾小管间质纤维化细胞外基质增多的原因之一。

The colorless ground matter between the grana lamellae in a CHLOROPLAST.

基质：是叶绿体内的叶绿体基粒片层结构之间的无色透明物质。

The plug seedlings grew uniform and vigorous, the roots of the plug seedlings and the substrate formed a good root ball using the substrate.

用该基质进行黄瓜穴盘育苗，出苗整齐，幼苗生长健壮，幼苗根系与基质能结合成紧实的根坨，即能形成良好的塞子苗。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。